Why should you be careful when choosing a sentinel value?

Q: O 4) A calculated field's value appears in the output of a SELECT statement, but it is not…

A: Option 4: 4) A calculated field's value appears in the output of SELECT statement, but it not…

Q: True or False When you declare a named constant, an initialization value is required.

A: Named constant: A named constant refers to a name that holds a value that cannot be altered during…

Q: What is a variable that is used to accumulate a total called?

A: Variable used for accumulating a total: The variable that is used to accumulate total of numbers is…

Q: Explain procedure return code briefly.

A: When a procedure is invoked, the computer's CPU executes the code. The code will eventually return…

Q: Each time you run a program that contains the rand() function a new set of random numbers is…

A: Actually, rand() function is used to generate random numbers.

Q: This is a variable that keeps a running total.1. sentinel2. sum3. total4. accumulator

A: This is a variable that keeps a running total.1. sentinel2. sum3. total4. accumulator

Q: The following statement should determine whether count is outside the range of 0 through 100.What is…

A: Error: The AND (&&) operator has been used in the statement.Explanation: Since the operator…

Q: Write an assignment statement that increments the intRegistered counter variable by 2. Use an…

A: The General Statement of Compound operator is: Variable Name (Arithmetic Operator)=(Increment Or…

Q: Write the pseudocode statement that will assign the value 210 into the weight field of the Student…

A: A pseudocode is a pre-development stage used to represents the algorithm using natural language such…

Q: Fill-in-the-Blank To __________ a value means to decrease it by one.

A: The answer is given below:

Q: What is the Default value?

A: Answer: Default values are the values assigned to variables when no specific value is explicitly…

Q: If you want to place parentheses () around a number, when should you do so?

A: Parentheses ( ) is put around a number when the number is required to be presented as a negative…

Q: Given the ability to assign a value into a variable, why is it useful to be able to specify an…

A: To assign a variable to a value  is something you do in programming It means to put a specific…

Q: The operators that you use to compare values are called ________________ operators.

A: Given: The operators that you use to compare values are called ________________ operators.

Q: The following code displays 1 for the value of the balance. int balance = 1000; while (true) { if…

A: The program is written in C++. Please find the answer and explanation in the below step.

Q: Fill-in-the-Blank To __________ a value means to increase it by one.

A: Given: To __________ a value means to increase it by one.

Q: The following statement should determine if count is within the range of 0 through 100. What is…

A: Given statement error is highlighted with red fontif(count>=0 || count<=100)the logical ||…

Q: switch_player(): we will allow the players to choose their own names, but for our purposes, it is…

A: Python is a high-level, object-oriented programming language. Python is a dynamic data type…

Q: Write a programming statement that uses postfix mode to increment a variable named count.

A: Programming statement If the operator appears in the expression after the operands, then the…

Q: Assume result is an int variable. When the following statement executes, what value will be stored…

A: Execution of statement The given statement is                  result = (2 + 5) * 10; The result…

Q: Create Automatic Variables.

A: Intro Automatic variables are those which are declared inside a function or a block. They can be…

Q: Declaration of variables shares - 2000 shareBuy - 40 shareSell - 42.75 brokerRate - 0.03 SProcessing…

A: Introduction of Flow Chart: A flow chart is a pictorial representation of any task or program. It…

Q: PercentVaR = function(r,alpha){ # This function returns the left tail value and displays a…

A: Tо  find  the  T  сritiсаl  vаlue  in  R,  yоu  саn  use  the  qt()  funсtiоn,  whiсh  uses  the…

Q: Renaming cell/cell range help you fasten the application of formula within the certain cell/cell…

A: A cell range in an Excel file is a collection of selected cells.

Q: Q3/estimate the results when you execute the following code: x=1 y-l Z=1 tl=x+y*z

A: Answer:

Q: secendterm = thirdTerm Next Trace the values of the following variables throughout the loop:…

A: Here the loop will run from i=3 to number ie 7 and it will increment in steps of 1.

Q: What value does the SEG operator return?

A: SEG operator: The “SEG” operator returns a re-locatable segment number of the particular operand.…

Q: Triple the Distance     Use a augmented assignment operator to triple the integer value stored in…

A: As per the requirement program is developed. Note: In the question programming language is not…

Q: What is the name of a variable that is used to accumulate a sum?

A: Accumulator variable An accumulator variable stores partial results of repeated additions to it. The…

Q: th the statement, #include clude void compute(): d checkbalance(): int main(l main(0l compute():…

A: Please find the answer below :

Q: Assume result is a double variable. When the following statement executes, what value will be stored…

A: Value stored in “result”: The “double” data type is used to store decimal values or floating point…

Q: The ________ function returns no value. a) malloc() b) realloc() c) free() d) calloc()

A: Given, Statement: The ________ function returns no value.   Choices: malloc() realloc() free()…

Q: What will the following code display?total = 0for count in range(1, 6):total = total +…

A: Given: Output of Program

Q: When writing truthful or false values in code, they must be expressed entirely in lowercase letters.…

A: True for Java C++ False for Python Marks answer according to which language exam you are taking and…

Q: (True/False): The USES operator only generates PUSH instructions, so you must code POPinstructions…

A: Explanation: The USES operator is used to list the name of all registers changed within a…

Q: 6. Tailacess.log will returns

A: Generally Tailacess is used to access the file in the path. Tailacess has many methods to access the…

Q: You must be at least 21 years old and born after 1900. Write at least 7 test cases.

A: Here we need seven sample input test cases that should output whether we can enter the website or…

Q: Downvote for in

A: The answer is below:

Q: Start myNum RANDOM (1,10) true false myNum > 8 DISPLAY(myNum) DISPLAY("Done")

A: Here in the given flowchart ,the step  myNum=RANDOM(1,10) generates a random number between 1 to 10…

Q: Listing 6.7, PrimeNumberFunction.py, provides the isPrime(number) function for testing whether a…

A: Program Plan: . Initialize variables and counters to starting values. . Repeat the below statements…

Q: Which one should I use if I want to delete a value from a variable?

A: The answer for the given question is as follows.

Q: True or False You can still utilize a variable that has previously been freed up.

A: yes we can can still utilize a variable that has previously been freed up.

Q: Fill-in-the-Blank Unless you explicitly initialize numeric global variables, they are automatically…

A: Fill-in-the-Blank Unless you explicitly initialize numeric global variables, they are automatically…

Q: pop_most_recent_value doesn't work correctly for Make sure pop_most_recent_value() works correctly…

A: We need to write Python code for the given scenario.

Q: Name of the variable that is used to accumulate a total ?

A: To be determined: Name of the variable that is used to accumulate a total